Dexcom, Inc.

St. Jude Medical Puerto Rico LLC

Jason M Halac

Peter C Simpson

John Michael Gray

Paul V Neale

Jennifer Blackwell

Kenneth Pirondini

Maria Noel Brown Wells

Justen Deering England

David A Keller

Mark Douglas Kempkey

David DeRenzy

Andrew Michael Reinhardt

John Charles Barry

Neel Narayan Shah

Randall Scott Koplin

Neal Davis Johnston

Ryan Everett Schoonmaker

Sebastian Bohm

Young Woo Lee

Patrick John Castagna

Warren Marc Terry

Ted Tang Lee

Jason Mitchell

Andrew C Joncich

Alan Baldwin

Chris W Dring

Todd Andrew Newhouse

Thomas Metzmaker

Carol Wood Sutherland

Louise Emma Van Den Heuvel

Cameron Brock

Christian Michael Andre George

Daniel E Apacible

Jason C Wong

Remy E Gagnon

Jeff Jackson

Becky L Clark

Kyle Thomas Stewart

Nicholas Kalfas

Michael Levozier Moore

Craig Thomas Gadd

Zebediah L McDaniel

David Rego

Vincent Peter Crabtree

John Stanley Hayes

Alexander Leroy Teeter

Kris Elliot Higley

Jack Pryor

Disha B Sheth

Phong Lieu

Mark Dervaes

Daiting Rong

Philip Thomas Pupa

Jonathan Hughes

Timothy Joseph Goldsmith

Michael A Ploof

Carl Erich Hoffmeier

Stephen Alan Reichert

Sean T Saint

Hari Hampapuram

Daniel Steven Kline

Aditya Sagar Mandapaka

Steve Masterson

Lauren Hruby Jepson

Troy White

Minglian Shi

Antonio Ubach

Shanger Wang

Ali Hassan

Eric Gobrecht

Jiong Zou

Bernhard Kaeferlein

Liang Wang

Adam J Livingston

James A McCrea

Naresh Chandra Bhavaraju

Matthew D Wightlin

Arturo Garcia

Stephen J Vanslyke

Douglas William Burnette

Michael J Estes

Anna Leigh Davis

Andrew Attila Pal

Rui Ma

Joseph J Baker

Kyle G Neuser

Leonard Darius Barbod

David I-Chun Lee

Wenjie Lan

Apurv Ullas Kamath

Michael Robert Mensinger

Eric Cohen

Zachary J Tegels

Shawn Larvenz

Catherine A Pipenhagen

Sebastian Böhm

Jorge Valdes

David Price

Jeffrey R Wedekind

Martha Escobar

Various examples are directed to a glucose sensor comprising a working electrode to support an oxidation reaction and a reference electrode to support a redox reaction. The reference electrode may comprise silver and silver chloride. The Glucose sensor may also comprise an anti-mineralization agent positioned at the reference electrode to reduce formation of calcium carbonate at the reference electrode.

Analyte sensor electrode arrangements

Various analyte sensor systems for controlling activation of analyte sensor electronics circuitry are provided. Related methods for controlling analyte sensor electronics circuitry are also provided. Various analyte sensor systems for monitoring an analyte in a host are also provided. Various circuits for controlling activation of an analyte sensor system are also provided. Analyte sensor systems utilizing a state machine having a plurality of states for collecting a plurality of digital counts and waking a controller responsive to a wake up signal are also provided. Related methods for such analyte sensor systems are also provided. Systems for controlling activation of analyte sensor electronics circuitry utilizing a magnetic sensor are further provided. One or more display device configured to display one or more analyte concentration values are also provided.

Systems and method for activating analyte sensor electronics

An analyte sensor system is provided. The system includes a base configured to attach to a skin of a host. The base includes an analyte sensor configured to generate a sensor signal indicative of an analyte concentration level of the host, a battery, and a first plurality of contacts. The system includes a sensor electronics module configured to releasably couple to the base. The sensor electronics module includes a second plurality of contacts, each configured to make electrical contact with a respective one of the first plurality of contacts, and a wireless transceiver configured to transmit a wireless signal based at least in part on the sensor signal. The system includes a first sealing member configured to provide a seal around the first and second plurality of contacts within a first cavity. Related analyte sensor systems, analyte sensor base assemblies and methods are also provided.

Systems and methods relating to an analyte sensor system having a battery located within a disposable base

The present embodiments relate generally to systems and methods for measuring an analyte in a host. More particularly, the present embodiments provide sensor applicators and methods of use with activation that implant the sensor, withdraw the insertion needle, engage the transmitter with the housing, and disengage the applicator from the housing. Systems and methods according to present principles allow for such steps to occur without significant loss of spring force, and without deleterious effects such as seal slingshotting.

Transcutaneous analyte sensors, applicators therefor, and associated methods

Systems for applying a transcutaneous monitor to a person can include a telescoping assembly, a sensor, and a base with adhesive to couple the sensor to skin. The sensor can be located within the telescoping assembly while the base protrudes from a distal end of the system. The system can be configured to couple the sensor to the base by compressing the telescoping assembly.

Transcutaneous analyte sensor systems and methods

Pre-connected analyte sensors are provided. A pre-connected analyte sensor includes a sensor carrier attached to an analyte sensor. The sensor carrier includes a substrate configured for mechanical coupling of the sensor to testing, calibration, or wearable equipment. The sensor carrier also includes conductive contacts for electrically coupling sensor electrodes to the testing, calibration, or wearable equipment.

Pre-connected analyte sensors

Techniques for data analysis and user guidance are provided. One or more current measurements of one or more current analyte levels for the user are received from a sensor. A pattern is generated based on the one or more current measurements and the one or more past measurements. A first alignment with a first user target is then determined based on the pattern, where the first user target relates to one or more of a mental state or physical state of the user. A first result is output to the user, based on the determined first alignment.

Evaluation of data to provide decision support for a ketogenic lifestyle

Sensor systems can be used to measure an analyte concentration. Sensor systems can include a base having a distal side configured to face towards a person's skin. An adhesive can couple the base to the skin. A transcutaneous analyte measurement sensor can be coupled to the base and can be located at least partially in the host. A transmitter can be coupled to the base and can transmit analyte measurement data to a remote device.

Systems and methods are provided that address the need to frequently calibrate analyte sensors, according to implementation. In more detail, systems and methods provide a preconnected analyte sensor system that physically combines an analyte sensor to measurement electronics during the manufacturing phase of the sensor and in some cases in subsequent life phases of the sensor, so as to allow an improved recognition of sensor environment over time to improve subsequent calibration of the sensor.

Automatic analyte sensor calibration and error detection

Growing community of inventors

Solara Beach, CA, United States of America

Jason M Halac